MAX398 데이터 시트보기 (PDF) - Maxim Integrated
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MAX398 Datasheet PDF : 12 Pages
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Precision, 8-Channel/Dual 4-Channel,
Low-Voltage, CMOS Analog Multiplexers
ABSOLUTE MAXIMUM RATINGS
Voltage Referenced to GND
V+ .......................................................................-0.3V to +17V
V- ........................................................................+0.3V to -17V
V+ to V-...............................................................-0.3V to +17V
Voltage into Any Terminal (Note 1).........(V- - 2V) to (V+ + 2V) or
30mA (whichever occurs first)
Current into Any Terminal ...................................................30mA
Peak Current, Any Terminal
(pulsed at 1ms, 10% duty cycle max) ............................40mA
Continuous Power Dissipation (TA = +70°C)
Plastic DIP (derate 7.5mW/°C above +70°C) ..............470mW
Narrow SO (derate 8.7mW/°C above +70°C) ..............696mW
CERDIP (derate 10.0mW/°C above +70°C) .................900mW
Operating Temperature Ranges
MAX39_C_ _ .......................................................0°C to +70°C
MAX39_E_ _.....................................................-40°C to +85°C
MAX39_MJE ..................................................-55°C to +125°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
Note 1: Signals on any terminal exceeding V+ or V- are clamped by internal diodes. Limit forward current to maximum current ratings.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS—Dual Supplies
(V+ = +5V ±10%, V- = -5V ±10%, GND = 0V, VAH = VENH = +2.4V, VAL = VENL = +0.8V, TA = TMIN to TMAX, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
SWITCH
Analog Signal Range
Channel On-Resistance
RON Matching Between
Channels (Note 4)
On-Resistance Flatness
(Note 5)
NO-Off Leakage Current
(Note 6)
COM-Off Leakage Current
(Note 6)
COM-On Leakage Current
(Note 6)
VCOM, VNO (Note 3)
RON INO = 1mA, VCOM = ±3.5V
TA = +25°C
TA = TMIN to TMAX
∆RON
INO = 1mA, VCOM = ±3.5V,
V+ = 5V, V- = -5V
RFLAT(ON)
INO = 1mA, VCOM = ±3V,
V+ = 5V, V- = -5V
INO(OFF)
VNO = ±4.5V, VCOM = 4.5V,
V+ = 5.5V, V- = -5.5V
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
TA = +25°C
TA = TMIN
to TMAX
C, E
M
VCOM = ±4.5V,
TA = +25°C
VNO = 4.5V,
MAX398 TA = TMIN C, E
V+ = 5.5V, V- = -5.5V
ICOM(OFF)
VCOM = ±4.5V,
to TMAX
M
TA = +25°C
VNO = 4.5V,
MAX399 TA = TMIN C, E
V+ = 5.5V, V- = -5.5V
to TMAX
M
TA = +25°C
VCOM = ±4.5V,
ICOM(ON) VNO = 4.5V,
MAX398 TA = TMIN C, E
to TMAX
M
TA = +25°C
MAX399 TA = TMIN C, E
to TMAX
M
MIN TYP MAX
(Note 2)
UNITS
V-
V+
V
60 100
Ω
125
6
Ω
8
11
Ω
14
-0.1
0.1
-1.0
1.0
nA
-10
10
-0.2
0.2
-2.5
2.5
-20
20
nA
-0.1
0.1
-1.5
1.5
-10
10
-0.4
0.4
-5
5
-40
40
nA
-0.2
0.2
-2.5
2.5
-20
20
2 _______________________________________________________________________________________
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